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<html><head><title>SASAPI</title><script src="../../../quicknav.js" type="text/javascript"></script><script><!--
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//--></script><link href="../../../style.css" title="JavaDoc" rel="stylesheet" type="text/css"/><link href="../../../unnatural.css" title="Unnatural" rel="alternate stylesheet" type="text/css"/><link href="../../../overview-summary.html" title="Overview" rel="top"/><meta name="generator" content="http://www.badgers-in-foil.co.uk/projects/as2api/"/></head><body><pre><span class="lineno" id="1">     1  </span><span class="comment doc">/**
<span class="lineno" id="2">     2  </span> * com.sekati.validate.TypeValidation
<span class="lineno" id="3">     3  </span> * @version 1.0.5
<span class="lineno" id="4">     4  </span> * @author jason m horwitz | sekati.com
<span class="lineno" id="5">     5  </span> * Copyright (C) 2007  jason m horwitz, Sekat LLC. All Rights Reserved.
<span class="lineno" id="6">     6  </span> * Released under the MIT License: http://www.opensource.org/licenses/mit-license.php
<span class="lineno" id="7">     7  </span> * 
<span class="lineno" id="8">     8  </span> * Sourced/adapted from nectere fw for dependencies only
<span class="lineno" id="9">     9  </span> */</span>
<span class="lineno" id="10">    10  </span> 
<span class="lineno" id="11">    11  </span><span class="comment doc">/**
<span class="lineno" id="12">    12  </span> * Simple Type Validation class. 
<span class="lineno" id="13">    13  </span> * @see {@link com.sekati.validate.StringValidation}
<span class="lineno" id="14">    14  </span> */</span>
<span class="lineno" id="15">    15  </span><span class="key">class</span> com.sekati.validate.TypeValidation {	
<span class="lineno" id="16">    16  </span>
<span class="lineno" id="17">    17  </span>	<span class="comment doc">/**
<span class="lineno" id="18">    18  </span>	 * get an objects type and return an info object containing properties:
<span class="lineno" id="19">    19  </span>	 * {@code
<span class="lineno" id="20">    20  </span>	 * 	.inspectable:Boolean, 
<span class="lineno" id="21">    21  </span>	 * 	.name:String;
<span class="lineno" id="22">    22  </span>	 * 	.stringify:Boolean;
<span class="lineno" id="23">    23  </span>	 * }
<span class="lineno" id="24">    24  </span>	 * @param o (Object)
<span class="lineno" id="25">    25  </span>	 * @return Object
<span class="lineno" id="26">    26  </span>	 */</span>
<span class="lineno" id="27">    27  </span>	<span class="key">public</span> <span class="key">static</span> <span class="key">function</span> getType(o:Object):Object {
<span class="lineno" id="28">    28  </span>		<span class="key">var</span> typeOf:String = <span class="key">typeof</span> (o);
<span class="lineno" id="29">    29  </span>		<span class="key">var</span> type:Object = <span class="key">new</span> Object();
<span class="lineno" id="30">    30  </span>		type.inspectable = <span class="key">true</span>;
<span class="lineno" id="31">    31  </span>		type.name = typeOf;
<span class="lineno" id="32">    32  </span>		<span class="key">if</span> (TypeValidation.isString(o) || TypeValidation.isBoolean(o) || TypeValidation.isNumber(o) || typeOf == <span class="str_const">"undefined"</span> || typeOf == <span class="str_const">"null"</span>) {
<span class="lineno" id="33">    33  </span>			type.inspectable = <span class="key">false</span>;
<span class="lineno" id="34">    34  </span>		} <span class="key">else</span> <span class="key">if</span> (o <span class="key">instanceof</span> Date) {
<span class="lineno" id="35">    35  </span>			type.inspectable = <span class="key">false</span>;
<span class="lineno" id="36">    36  </span>			type.name = <span class="str_const">"date"</span>;
<span class="lineno" id="37">    37  </span>		} <span class="key">else</span> <span class="key">if</span> (o <span class="key">instanceof</span> Array) {
<span class="lineno" id="38">    38  </span>			type.name = <span class="str_const">"array"</span>;
<span class="lineno" id="39">    39  </span>		} <span class="key">else</span> <span class="key">if</span> (o <span class="key">instanceof</span> Button) {
<span class="lineno" id="40">    40  </span>			type.name = <span class="str_const">"button"</span>;
<span class="lineno" id="41">    41  </span>		} <span class="key">else</span> <span class="key">if</span> (o <span class="key">instanceof</span> MovieClip) {
<span class="lineno" id="42">    42  </span>			type.name = <span class="str_const">"movieclip"</span>;
<span class="lineno" id="43">    43  </span>		} <span class="key">else</span> <span class="key">if</span> (o <span class="key">instanceof</span> XML) {
<span class="lineno" id="44">    44  </span>			type.name = <span class="str_const">"xml"</span>;
<span class="lineno" id="45">    45  </span>			type.stringify = <span class="key">true</span>;
<span class="lineno" id="46">    46  </span>		} <span class="key">else</span> <span class="key">if</span> (o <span class="key">instanceof</span> XMLNode) {
<span class="lineno" id="47">    47  </span>			type.name = <span class="str_const">"xmlnode"</span>;
<span class="lineno" id="48">    48  </span>			type.stringify = <span class="key">true</span>;
<span class="lineno" id="49">    49  </span>		} <span class="key">else</span> <span class="key">if</span> (o <span class="key">instanceof</span> Color) {
<span class="lineno" id="50">    50  </span>			type.name = <span class="str_const">"color"</span>;
<span class="lineno" id="51">    51  </span>		}
<span class="lineno" id="52">    52  </span>		<span class="key">return</span> type;
<span class="lineno" id="53">    53  </span>	}
<span class="lineno" id="54">    54  </span>		
<span class="lineno" id="55">    55  </span>	<span class="key">public</span> <span class="key">static</span> <span class="key">function</span> isNumber(val:Object):Boolean {
<span class="lineno" id="56">    56  </span>		<span class="key">return</span> compare(val, <span class="str_const">"number"</span>, Number);
<span class="lineno" id="57">    57  </span>	}
<span class="lineno" id="58">    58  </span>	
<span class="lineno" id="59">    59  </span>	<span class="key">public</span> <span class="key">static</span> <span class="key">function</span> isString(val:Object):Boolean {
<span class="lineno" id="60">    60  </span>		<span class="key">return</span> compare(val, <span class="str_const">"string"</span>, String);
<span class="lineno" id="61">    61  </span>	}
<span class="lineno" id="62">    62  </span>	
<span class="lineno" id="63">    63  </span>	<span class="key">public</span> <span class="key">static</span> <span class="key">function</span> isFunction(val:Object):Boolean {
<span class="lineno" id="64">    64  </span>		<span class="key">return</span> compare(val, <span class="str_const">"function"</span>, Function);
<span class="lineno" id="65">    65  </span>	}
<span class="lineno" id="66">    66  </span>	
<span class="lineno" id="67">    67  </span>	<span class="key">public</span> <span class="key">static</span> <span class="key">function</span> isBoolean(val:Object):Boolean {
<span class="lineno" id="68">    68  </span>		<span class="key">return</span> compare(val, <span class="str_const">"boolean"</span>, Boolean);
<span class="lineno" id="69">    69  </span>	}
<span class="lineno" id="70">    70  </span>	
<span class="lineno" id="71">    71  </span>	<span class="key">public</span> <span class="key">static</span> <span class="key">function</span> isArray(val:Object):Boolean {
<span class="lineno" id="72">    72  </span>		<span class="key">return</span> compare(val, <span class="str_const">"array"</span>, Array);
<span class="lineno" id="73">    73  </span>	}
<span class="lineno" id="74">    74  </span>	
<span class="lineno" id="75">    75  </span>	<span class="key">public</span> <span class="key">static</span> <span class="key">function</span> isDate(val:Object):Boolean {
<span class="lineno" id="76">    76  </span>		<span class="key">return</span> compare(val, <span class="str_const">"date"</span>, Date);
<span class="lineno" id="77">    77  </span>	}
<span class="lineno" id="78">    78  </span>	
<span class="lineno" id="79">    79  </span>	<span class="key">public</span> <span class="key">static</span> <span class="key">function</span> isSound(val:Object):Boolean {
<span class="lineno" id="80">    80  </span>		<span class="key">return</span> compare(val, <span class="str_const">"sound"</span>, Sound);
<span class="lineno" id="81">    81  </span>	}
<span class="lineno" id="82">    82  </span>	
<span class="lineno" id="83">    83  </span>	<span class="key">public</span> <span class="key">static</span> <span class="key">function</span> isMovieClip(val:Object):Boolean {
<span class="lineno" id="84">    84  </span>		<span class="key">return</span> compare(val, <span class="str_const">"movieclip"</span>, MovieClip);
<span class="lineno" id="85">    85  </span>	}
<span class="lineno" id="86">    86  </span>	
<span class="lineno" id="87">    87  </span>	<span class="key">public</span> <span class="key">static</span> <span class="key">function</span> isTextField(val:Object):Boolean {
<span class="lineno" id="88">    88  </span>		<span class="key">return</span> compare(val, <span class="str_const">"textfield"</span>, TextField);
<span class="lineno" id="89">    89  </span>	}
<span class="lineno" id="90">    90  </span>
<span class="lineno" id="91">    91  </span>	<span class="key">public</span> <span class="key">static</span> <span class="key">function</span> isXML(val:Object):Boolean {
<span class="lineno" id="92">    92  </span>		<span class="key">return</span> compare(val, <span class="str_const">"xml"</span>, XML);
<span class="lineno" id="93">    93  </span>	}
<span class="lineno" id="94">    94  </span>	
<span class="lineno" id="95">    95  </span>	<span class="key">public</span> <span class="key">static</span> <span class="key">function</span> isXMLNode(val:Object):Boolean {
<span class="lineno" id="96">    96  </span>		<span class="key">return</span> compare(val, <span class="str_const">"xmlnode"</span>, XMLNode);
<span class="lineno" id="97">    97  </span>	}
<span class="lineno" id="98">    98  </span>	
<span class="lineno" id="99">    99  </span>	<span class="key">public</span> <span class="key">static</span> <span class="key">function</span> isObject(val:Object):Boolean {
<span class="lineno" id="100">   100  </span>		<span class="key">return</span> compare(val, <span class="str_const">"object"</span>, Object);
<span class="lineno" id="101">   101  </span>	}
<span class="lineno" id="102">   102  </span>	
<span class="lineno" id="103">   103  </span>	<span class="key">public</span> <span class="key">static</span> <span class="key">function</span> isInstanceOf(val:Object, classPath:Function):Boolean {
<span class="lineno" id="104">   104  </span>		<span class="key">return</span> (val <span class="key">instanceof</span> classPath);
<span class="lineno" id="105">   105  </span>	}
<span class="lineno" id="106">   106  </span>	
<span class="lineno" id="107">   107  </span>	<span class="key">public</span> <span class="key">static</span> <span class="key">function</span> isNull(val:Object):Boolean {
<span class="lineno" id="108">   108  </span>		<span class="key">return</span> (val == <span class="key">null</span> || val == undefined || val == <span class="str_const">""</span>);
<span class="lineno" id="109">   109  </span>	}
<span class="lineno" id="110">   110  </span>	
<span class="lineno" id="111">   111  </span>	<span class="key">private</span> <span class="key">static</span> <span class="key">function</span> compare(val:Object, as1:String, as2:Function):Boolean {
<span class="lineno" id="112">   112  </span>		<span class="key">return</span> (<span class="key">typeof</span>(val) == as1 || val <span class="key">instanceof</span> as2);
<span class="lineno" id="113">   113  </span>	}
<span class="lineno" id="114">   114  </span>	
<span class="lineno" id="115">   115  </span>	<span class="key">private</span> <span class="key">function</span> TypeValidation(){
<span class="lineno" id="116">   116  </span>	}
<span class="lineno" id="117">   117  </span>}</pre><ul class="main_nav" id="main_nav"><li><a href="../../../overview-summary.html" title="Overview of SASAPI" class="button">Overview</a></li><li><a href="package-summary.html" title="Overview of package com.sekati.validate" class="button">Package</a></li><li><a href="TypeValidation.html" title="Detail of com.sekati.validate.TypeValidation API" class="button">Class</a></li><li><span class="button nav_current">Source</span></li><li><a href="../../../index-files/index.html" title="Alpabetical index of types and members" class="button">Index</a></li></ul><div class="footer"><a href="http://www.badgers-in-foil.co.uk/projects/as2api/" title="ActionScript 2 API Documentation Generator">as2api</a></div></body></html>